CN109648338B - Full-automatic flange type bearing seat drilling and tapping machine - Google Patents
Full-automatic flange type bearing seat drilling and tapping machine Download PDFInfo
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- CN109648338B CN109648338B CN201811635885.7A CN201811635885A CN109648338B CN 109648338 B CN109648338 B CN 109648338B CN 201811635885 A CN201811635885 A CN 201811635885A CN 109648338 B CN109648338 B CN 109648338B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
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Abstract
The invention provides a full-automatic flange type bearing seat drilling and tapping machine, which comprises a frame, a conveying mechanism, a mounting hole machining mechanism and a glib hole machining mechanism, wherein the frame is provided with a control box, the conveying mechanism is arranged at the left end of the frame, the top surface of the frame is provided with a machining channel, the machining channel penetrates through two side walls of the frame, the two side walls of the machining channel are respectively provided with a guide rail, the mounting hole machining mechanism and the glib hole machining mechanism are sequentially arranged on the inner wall of the frame, the outer wall of the frame is provided with an assembly block, and the top surface of the assembly block is provided with a dragging mechanism.
Description
Technical Field
The invention relates to bearing seat processing equipment, in particular to a full-automatic flange type bearing seat drilling and tapping machine.
Background
The bearing has a supporting point, the inner supporting point of the bearing is a shaft, and the outer supporting point is a bearing seat. The bearing seat can be divided into a vertical bearing seat, an integral bearing seat, a flange bearing seat and the like. At present, when the flange type bearing seat is processed by the mounting hole and the oil nozzle hole, a plurality of working procedures exist, and each working procedure needs personnel to operate the machine to process the bearing seat, so that the flange type bearing seat is high in cost and low in efficiency, meanwhile, the processing quality of each bearing seat cannot be effectively guaranteed, and errors are easy to generate.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a full-automatic flange bearing seat drilling and tapping machine, which can automatically process a mounting hole and a nozzle hole of a flange bearing seat, greatly save labor force, improve processing efficiency and effectively ensure the processing quality of the bearing seat.
The technical scheme provided by the invention for achieving the purpose is as follows: the utility model provides a full-automatic flange formula bearing frame drilling tapping machine, includes frame, conveying mechanism, mounting hole processing agency and glib hole processing agency, the rack-mounted has the control box, conveying mechanism sets up in the frame left end, the frame top surface is equipped with the processing passageway, the processing passageway link up frame both sides wall, the processing passageway both sides wall all is equipped with the guide rail, mounting hole processing agency and glib hole processing agency install in proper order at the frame inner wall, the assembly piece is installed to the frame outer wall, the dragging mechanism is installed to the assembly piece top surface.
Further, conveying mechanism includes support, transport link joint and push cylinder, support and frame mutually perpendicular, support top surface both sides are equipped with the backplate, it encircles below the support to carry the link joint, gear motor is installed to the support lateral wall, gear motor's axis of rotation links to each other with the sprocket assembly of carrying the link joint, the inboard outer wall of support is equipped with the extension board, push cylinder sets up on the extension board, and two backplate inboard all are equipped with logical groove, and two logical grooves link up with extension board and processing passageway respectively mutually, the ejector pad is installed to push cylinder's piston rod to two backplate inner are equipped with the limiting block, limiting block outer terminal surface and processing passageway inside wall are leveled.
Further, mounting hole processing agency includes first drilling machine, second drilling machine and burring device, first drilling machine and second drilling machine all are equipped with quick-witted case and first drill bit, the machine case is installed in frame top surface rear side, and the machine case stretches out forward and is located the processing passageway top, first drill bit distributes in the end bottom surface that stretches out of machine case, the burring device is located the second drilling machine low reaches, and the burring device includes rotating motor and abrasive band, the processing passageway is equipped with the rotary groove, the rotary groove link up the frame upper and lower face, it has the transmission shaft to distribute in the rotary groove, the abrasive band encircles the transmission shaft upper and lower face, the abrasive band top surface is leveled with the guide rail top surface, rotating motor installs at the frame back wall, the rotary groove cell wall is equipped with the through-hole, rotating motor's axis passes the through-hole and links to each other with one of them transmission shaft is fixed.
Further, the frame is provided with a compressing device, the compressing device comprises a first air cylinder, a first air cylinder frame and a compressing block, the first air cylinder frame is fixed on the bottom surface of the frame, the first air cylinder is arranged on the first air cylinder frame, the frame is provided with a movable groove which penetrates through the upper surface and the lower surface of the frame, a piston rod of the first air cylinder penetrates through the movable groove to extend out of the top surface of the frame, the compressing block is fixedly connected with the piston rod of the first air cylinder, a stop block is arranged at the inner end of the bottom surface of the compressing block, a limiting hole is formed in the middle of the compressing block, positioning holes are formed in the periphery of the compressing block, each positioning hole and each first drill bit of the first drilling machine are respectively located on the same vertical line, a compressing ring is arranged at the bottom opening of each positioning hole, an inner cavity of the compressing ring is communicated with the positioning hole, and the compressing ring is lower than the stop block.
Further, the frame is equipped with the groove that runs through, it is located same perpendicular with the second drilling machine to run through the groove, it is provided with balanced chamfer device to run through the groove, balanced chamfer device includes second cylinder, second cylinder frame, fixed plate and fly leaf, the second cylinder frame is installed in the frame bottom surface, the second cylinder is fixed on the second cylinder frame, the fixed plate is fixed with the piston rod of second cylinder and is linked to each other, and the fixed plate top surface distributes around has the spring, the fly leaf bottom surface links to each other with the spring is fixed all around, the fly leaf top surface is fixed with the round platform, the wide top of round platform bottom is narrow, when the piston rod of second cylinder is retracted second cylinder inner chamber the round platform top surface is less than the guide rail top surface.
Further, glib hole processing mechanism includes drilling equipment and tapping unit, drilling equipment includes first box and second drill bit, first box is installed at the frame back wall and is stretched out the frame top surface, first box inner chamber is equipped with drilling motor and third cylinder, the third cylinder links to each other with first box inner chamber is fixed, the piston rod of third cylinder links to each other with drilling motor back wall is fixed, first dress chuck is installed to drilling motor's axis of rotation, first box is equipped with first through-hole, first clamping head passes first through-hole and stretches out first box front wall, the second drill bit is installed on first clamping head.
Further, the tapping device comprises a second box body and a screw tap, a tapping motor and a fourth cylinder are arranged in the inner cavity of the second box body, the fourth cylinder is fixedly connected with the inner cavity of the second box body, a piston rod of the fourth cylinder is fixedly connected with the rear wall of the tapping motor, a second clamping head is installed on a rotating shaft of the tapping motor, a second through hole is formed in the second box body, the second clamping head penetrates through the second through hole to extend out of the front wall of the second box body, and the screw tap is installed on the second clamping head.
Further, the dragging mechanism comprises a fifth cylinder, a sixth cylinder, a connecting rod and a dragging block, the fifth cylinder and the sixth cylinder are reversely arranged on the assembly block, the fifth cylinder is arranged in front of the sixth cylinder, piston rods of the fifth cylinder and the sixth cylinder are respectively provided with a connecting block, the two connecting blocks are fixedly connected with two ends of the connecting rod respectively, three support plates are distributed on the top surface of the connecting rod, a seventh cylinder is fixed on the rear wall of the support plate, the piston rods of the seventh cylinder are fixedly connected with the dragging block, the dragging block is positioned above the processing channel and is L-shaped, and clamping columns are arranged on the bottom surface of the vertical part and the top surface of the transverse part of the dragging block.
Further, the control box comprises a support column, a rotating rod and an operation box, wherein an annular groove is formed in the top surface of the support column, a sleeve is fixed at the inner end of the rotating rod and sleeved on the annular groove, an elastic gasket is arranged between the inner wall of the sleeve and the annular groove, and the operation box is installed on the bottom surface of the outer end of the rotating rod.
Further, slag discharging grooves are distributed in the processing channels and penetrate through the upper surface and the lower surface of the frame.
Compared with the prior art, the method has the following beneficial effects:
the invention can automatically drill the mounting hole of the bearing and drill and tap the oil nozzle hole, thereby greatly saving labor cost, improving production efficiency and effectively ensuring the processing quality of the bearing seat.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention.
FIG. 2 is a schematic diagram of the control box according to the present invention.
Fig. 3 is a schematic structural view of the deburring device according to the present invention.
Fig. 4 is a schematic structural view of the compressing device of the present invention.
FIG. 5 is a schematic diagram of the balanced chamfering device of the present invention.
Fig. 6 is a schematic structural view of the drilling device of the present invention.
Fig. 7 is a schematic view of the tapping unit of the present invention.
Fig. 8 is a schematic diagram of a drag block structure according to the present invention.
Fig. 9 is a schematic view of the bearing seat structure of the present invention.
The present invention will be described in further detail with reference to the accompanying drawings.
Description of the embodiments
As shown in fig. 1 to 9, a full-automatic flange type bearing seat drilling and tapping machine comprises a frame 1, a conveying mechanism 2, a mounting hole machining mechanism 3 and a nozzle tip hole machining mechanism 4, wherein the frame 1 is provided with a control box 11, the control box 11 comprises a support column 111, a rotating rod 112 and an operating box 113, the top surface of the support column 111 is provided with an annular groove 114, a sleeve 115 is fixed at the inner end of the rotating rod 112, the sleeve 115 is sleeved on the annular groove 114, the operating box 113 is arranged at the bottom surface of the outer end of the rotating rod 112, the control box 11 can be rotated, the use of different users is more reasonable and comfortable, and an elastic gasket 116 is arranged between the inner wall of the sleeve 115 and the annular groove 114, so that the sleeve cannot move randomly without manual operation.
The conveying mechanism 2 is arranged at the front end of the frame 1, the conveying mechanism 2 comprises a bracket 21, a conveying chain plate 22 and a pushing cylinder 23, the bracket 21 is mutually perpendicular to the frame 1, guard plates 24 are arranged on two sides of the top surface of the bracket 21, the conveying chain plate 22 surrounds the upper surface and the lower surface of the bracket 21, a gear motor 25 is arranged on the side wall of the bracket 21, a rotating shaft of the gear motor 25 is assembled and connected with the sprocket of the conveying chain plate 22, an extension plate 26 is arranged on the outer wall of the inner side of the bracket 21, the pushing cylinder 23 is arranged on the extension plate 26, through grooves 27 are arranged on the inner sides of the two guard plates 24, a processing channel 12 is arranged on the top surface of the frame 1, the two through grooves 27 are respectively communicated with the extension plate 26 and the processing channel 12, the piston rod of the pushing cylinder 23 is provided with a pushing block 28, the processing channel 12 penetrates through two side walls of the frame 1, slag discharging grooves 121 are distributed in the processing channel 12, the slag discharging grooves 121 penetrate through the upper surface and the lower surface of the frame 1, two side walls of the processing channel 12 are respectively provided with a guide rail 122, the inner ends of two guard plates 24 are provided with limiting blocks 29, the outer end surfaces of the limiting blocks 29 are leveled with the inner side walls of the processing channel 12, bearing blocks 5 can be sequentially arranged on conveying chain plates 22, the bearing blocks can be gradually moved under the drive of a reducing motor 25, then enter the processing channel 12 under the drive of the pushing cylinder 23, and the front sides and the rear sides of the bottom surfaces of the bearing blocks 5 are positioned on the top surfaces of the guide rails 122.
The mounting hole machining mechanism 3 and the oil nozzle hole machining mechanism 4 are sequentially mounted on the inner wall of the frame 1, the mounting hole machining mechanism 3 comprises a first drilling machine 31, a second drilling machine 32 and a deburring device 33, the first drilling machine 31 and the second drilling machine 32 are respectively provided with a machine box 34 and a first drill bit 35, the machine box 34 is mounted on the rear side of the top surface of the frame 1, the machine box 34 extends forwards to be located above the machining channel 12, the first drill bits 35 are distributed on the bottom surface of the extending end of the machine box 34, the first drilling machine 31 can drill holes 51 on the bearing seat 5, the first drill bits 35 of the second drilling machine 32 are larger than the first drill bits 35 of the first drilling machine 31 in size, when the bearing seat 5 moves to the lower side of the second drilling machine 32, the first drill bits 35 move downwards to chamfer the top opening of each mounting hole 51, the deburring device 33 is located at the lower side of the second drilling machine 32, the deburring device 33 comprises a rotating motor 331 and an abrasive belt 332, the machining channel 12 is provided with a rotating groove 123, the rotating groove 123 penetrates through the rotating groove 123, the rotating groove 123 and penetrates through the bottom surface of the frame 1 and penetrates through the rotating groove 123, and is distributed on the bottom surface of the bearing seat 123, and penetrates through the bottom surface of the rotating groove 124 to be located on the bottom surface of the frame 1, and is connected with the abrasive belt 124, and the bottom surface of the abrasive belt 124, and the abrasive belt is enabled to pass through the rotating groove 124 and the rotating groove surface to pass through the rotating groove 124.
The frame 1 is provided with a pressing device 6, the pressing device 6 comprises a first air cylinder 61, a first air cylinder frame 62 and a pressing block 63, the first air cylinder frame 62 is fixed on the bottom surface of the frame 1, the first air cylinder 61 is arranged on the first air cylinder frame 62, the frame 1 is provided with a movable groove 13 which penetrates through the upper surface and the lower surface, a piston rod of the first air cylinder 61 penetrates through the movable groove 13 and extends out of the top surface of the frame 1, the pressing block 63 is fixedly connected with the piston rod of the first air cylinder 61, the inner end of the bottom surface of the pressing block 63 is provided with a stop block 64, a limiting hole 65 is arranged in the middle of the pressing block 63, positioning holes 66 are formed in the periphery of the pressing block 63, each positioning hole 66 and each first drill bit 35 of the first drilling machine 31 are respectively located on the same vertical line, a pressing ring 67 is arranged at the bottom opening of the positioning holes 66, an inner cavity of the pressing ring 67 is communicated with the positioning holes 66, the pressing ring 67 is lower than the stop block 64, when the bearing seat 5 is located below the first drilling machine 31, the first air cylinder 61 works to pull the pressing block 63 down, so that the pressing ring 63 is tightly pressed down, and the positioning holes 51 are convenient to process.
The machine frame 1 is provided with a through groove 14, the through groove 14 and the second drilling machine 32 are positioned on the same vertical line, the through groove 14 is provided with a balanced chamfering device 7, the balanced chamfering device 7 comprises a second air cylinder 71, a second air cylinder frame 72, a fixed plate 73 and a movable plate 74, the second air cylinder frame 72 is arranged on the bottom surface of the machine frame 1, the second air cylinder 71 is fixed on the second air cylinder frame 72, the fixed plate 73 is fixedly connected with a piston rod of the second air cylinder 71, springs 75 are distributed around the top surface of the fixed plate 73, the periphery of the bottom surface of the movable plate 74 is fixedly connected with the springs 75, a round table 76 is fixed on the top surface of the movable plate 74, the bottom of the round table 76 is wide and the top of the round table 76 is narrow, when a piston rod of the second air cylinder 71 is retracted into an inner cavity of the second air cylinder 71, the top surface of the round table 76 is lower than the top surface of the guide rail 172, when the bearing seat 5 is positioned below the second drilling machine 32, the second air cylinder 71 works to push the fixed plate 73 to move upwards, so that each round table 76 is clamped into each mounting hole 51, the bearing seat 5 is lifted off the guide rail 172, then the second air cylinder 71 is fixedly connected with a piston rod of the second air cylinder 71, springs 75 are distributed around the top surface of the fixed plate 73, and the round table is enabled to have a uniform elasticity, and each round table 75 is enabled to be processed under the first cutter 35, and each round cutter is enabled to have a uniform chamfering effect, and each round cutter is processed under the corresponding cutter hole.
The tip hole machining mechanism 4 comprises a drilling device 41 and a tapping device 42, the drilling device 41 comprises a first box 411 and a second drill bit 412, the first box 411 is installed on the rear wall of the machine frame 1 and extends out of the top surface of the machine frame 1, a drilling motor 413 and a third cylinder 414 are arranged in an inner cavity of the first box 411, the third cylinder 414 is fixedly connected with the inner cavity of the first box 411, a piston rod of the third cylinder 414 is fixedly connected with the rear wall of the drilling motor 413, a first chuck 415 is installed on a rotating shaft of the drilling motor 413, a first through hole 416 is formed in the first box 411, the first chuck 415 penetrates through the first through hole 416 to extend out of the front wall of the first box 411, the second drill bit 412 is installed on the first chuck 415, the tapping device 42 comprises a second box 421 and a tap 422, a motor 423 and a fourth cylinder 424 are arranged in the inner cavity of the second box 421, the fourth cylinder 424 is fixedly connected with the inner cavity of the second box 421, a second through hole 426 is formed in the second box 423, the second through hole 426 is conveniently installed on the second through hole 426, and the second through hole 426 is conveniently installed on the second through hole 426.
The assembly block 15 is installed to the frame 1 outer wall, the drag mechanism 8 is installed to assembly block 15 top surface, drag mechanism 8 includes fifth cylinder 81, sixth cylinder 82, connecting rod 83 and drags the piece 84, fifth cylinder 81 and sixth cylinder 82 are each other for reverse installation on assembly block 15, fifth cylinder 81 is preceding at sixth cylinder 82, connecting block 85 is all installed to the piston rod of fifth, sixth cylinder 81, 82, and two connecting blocks 85 are fixed with the both ends of connecting rod 83 respectively and are linked to each other, the connecting rod 83 top surface distributes and has three extension board 86, the back wall of extension board 86 is fixed with seventh cylinder 87, the piston rod of seventh cylinder 87 links to each other with dragging piece 84 is fixed, dragging piece 84 is located processing passageway 12 top, dragging piece 84 is L shape, the perpendicular portion bottom surface and the horizontal portion top surface of dragging piece 84 all are equipped with card post 88, card post 88 can block into mounting hole 51, and drag each bearing frame 5 in each work position through dragging mechanism 8 and carry out more swiftly.
The invention works as follows: when the bearing seat 5 is processed, each bearing seat 5 is firstly placed on a conveying chain plate of the conveying mechanism 2 at intervals, then the gear motor 25 works to convey the bearing seat 5, when the bearing seat 5 is contacted with the limiting block 29, the pushing cylinder 23 works to push the bearing seat 5 into the processing channel 12, before the pushing cylinder 23 pushes, the first cylinder 61 works to pull the pressing block 63 downwards for a certain distance so that the stop block 64 can limit the bearing seat 5, then the first cylinder 61 continuously pushes down to firmly fix the bearing seat 5, then the first drilling machine 31 works to drill the first drill bit 35 downwards to drill the mounting hole 51, then the first drilling machine 31 is reset, then the first cylinder 61 is reset, the dragging mechanism 8 works, the fifth cylinder 81 and the sixth cylinder 82 work to drive the connecting rod 83 to move, the dragging block 84 positioned at the first position of the connecting rod 83 moves to the lower part of the first drilling machine 31, then the seventh cylinder 87 is operated, so that the dragging block 84 presses down the bearing seat 5 to pull the bearing seat 5 to the lower part of the second drilling machine 32, then the seventh cylinder 87 is reset, then the dragging mechanism 8 is reset, the second cylinder 71 is operated, the bearing seat 5 is jacked up to be separated from the guide rail 12, then the second drilling machine 32 is operated to chamfer the mounting hole 51 of the bearing seat 5, then the second drilling machine 32 is reset, the second cylinder 71 is reset, the bearing seat 5 is placed on the guide rail 12, then the dragging mechanism 8 is operated, the dragging block 84 at the second position on the connecting rod 83 tightly presses the bearing seat 5, then the dragging bearing seat 5 moves from the frosted transmission, 332 to remove burrs on the bottom surface of the bearing seat 5, and drags the bearing seat 5 to the processing station of the drilling device 41, then the drilling device 41 is operated to drill the oil nozzle hole 52 on the bearing seat 5, then the seventh cylinder 87 is reset, the dragging mechanism 8 works, the dragging block 84 positioned at the third position of the connecting rod 83 moves above the bearing seat 5, then the seventh cylinder 87 works to enable the dragging block 84 to press the bearing seat 5 tightly, then the bearing seat 5 is dragged to a processing station of the tapping device 42, the tapping device 42 works to enable the tap 422 to tap the glib hole 52, then the tapping device 42 resets, and the processing of the mounting hole 51 of the bearing seat 5 and the glib hole 52 is completed.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered by the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a full-automatic flange formula bearing frame drilling tapping machine, includes frame, conveying mechanism, mounting hole processing mechanism and glib talker hole processing mechanism, the control box, its characterized in that are installed to the frame: the conveying mechanism is arranged at the left end of the frame, the top surface of the frame is provided with a processing channel, the processing channel penetrates through two side walls of the frame, the two side walls of the processing channel are provided with guide rails, the conveying mechanism comprises a bracket, conveying chain plates and a pushing air cylinder, the bracket is mutually perpendicular to the frame, two sides of the top surface of the bracket are provided with guard plates, the conveying chain plates encircle the upper surface and the lower surface of the bracket, the side wall of the bracket is provided with a gear motor, a rotating shaft of the gear motor is connected with the assembly of chain teeth of the conveying chain plates, the outer wall of the inner side of the bracket is provided with an extension plate, the pushing air cylinder is arranged on the extension plate, through grooves are respectively arranged on the inner sides of the two guard plates and are respectively communicated with the extension plate and the processing channel, a piston rod of the pushing air cylinder is provided with a limiting block, the outer end surface of the limiting block is leveled with the inner side wall of the processing channel, the mounting hole machining mechanism and the oil nozzle hole machining mechanism are sequentially arranged on the inner wall of the machine frame, the outer wall of the machine frame is provided with an assembly block, the top surface of the assembly block is provided with a dragging mechanism, the mounting hole machining mechanism comprises a first drilling machine, a second drilling machine and a deburring device, the first drilling machine and the second drilling machine are respectively provided with a machine case and a first drill bit, the machine case is arranged on the rear side of the top surface of the machine frame, the machine case extends forwards to be positioned above a machining channel, the first drill bits are distributed on the bottom surface of the extending end of the machine case, the deburring device is positioned at the downstream of the second drilling machine, the deburring device comprises a rotating motor and a sand belt, the machining channel is provided with a rotating groove, the rotating groove penetrates through the upper part and the lower part of the machine frame, a transmission shaft is distributed in the rotating groove, the sand belt surrounds the upper part and the lower part of the transmission shaft, the top surface of the sand belt is leveled with the top surface of a guide rail, the rotating motor is arranged on the rear wall of the frame, a through hole is formed in the wall of the rotating groove, and a rotating shaft of the rotating motor penetrates through the through hole and is fixedly connected with one transmission shaft; the machine frame is provided with a compressing device, the compressing device comprises a first air cylinder, a first air cylinder frame and a compressing block, the first air cylinder frame is fixed on the bottom surface of the machine frame, the first air cylinder is arranged on the first air cylinder frame, the machine frame is provided with a movable groove which penetrates through the upper surface and the lower surface of the machine frame, a piston rod of the first air cylinder penetrates through the movable groove to extend out of the top surface of the machine frame, the compressing block is fixedly connected with the piston rod of the first air cylinder, a stop block is arranged at the inner end of the bottom surface of the compressing block, a limiting hole is arranged in the middle of the compressing block, positioning holes are formed in the periphery of the compressing block, each positioning hole and each first drill bit of a first drilling machine are respectively positioned on the same vertical line, a compressing ring is arranged at the bottom opening of each positioning hole, the inner cavity of the compressing ring is communicated with the positioning hole, and the compressing ring is lower than the height of the stop block; the frame is equipped with and runs through the groove, it is located same perpendicular with the second drilling machine to run through the groove, it is provided with balanced chamfer device to run through the groove, balanced chamfer device includes second cylinder, second cylinder frame, fixed plate and fly leaf, the second cylinder frame is installed in the frame bottom surface, the second cylinder is fixed on the second cylinder frame, the fixed plate is fixed continuous with the piston rod of second cylinder, and the fixed plate top surface distributes all around has the spring, the fly leaf bottom surface links to each other with the spring is fixed all around, the fly leaf top surface is fixed with the round platform, round platform bottom wide top is narrow, when the piston rod of second cylinder is retracted to second cylinder inner chamber the round platform top surface is less than the guide rail top surface, glib hole processing mechanism includes drilling device and tapping device, drilling device includes first box and second drill bit, first box is installed at frame back wall and is stretched out the frame top surface, first box inner chamber is equipped with drilling motor and third cylinder, the third cylinder links to each other with first box inner chamber is fixed, the second cylinder is equipped with the first drill bit, the first chuck is installed to stretch out the first drill bit on the first chuck.
2. The fully automatic flanged bearing housing drilling and tapping machine of claim 1, wherein: the tapping device comprises a second box body and a screw tap, a tapping motor and a fourth cylinder are arranged in the inner cavity of the second box body, the fourth cylinder is fixedly connected with the inner cavity of the second box body, a piston rod of the fourth cylinder is fixedly connected with the rear wall of the tapping motor, a second clamping head is mounted on a rotating shaft of the tapping motor, the second box body is provided with a second through hole, the second clamping head penetrates through the second through hole to extend out of the front wall of the second box body, and the screw tap is mounted on the second clamping head.
3. The fully automatic flanged bearing housing drilling and tapping machine of claim 1, wherein: the dragging mechanism comprises a fifth cylinder, a sixth cylinder, a connecting rod and a dragging block, the fifth cylinder and the sixth cylinder are reversely arranged on the assembly block, the fifth cylinder is arranged in front of the sixth cylinder, piston rods of the fifth cylinder and the sixth cylinder are respectively provided with a connecting block, two connecting blocks are fixedly connected with two ends of the connecting rod respectively, three support plates are distributed on the top surface of the connecting rod, a seventh cylinder is fixed on the rear wall of the support plate, the piston rods of the seventh cylinder are fixedly connected with the dragging block, the dragging block is positioned above the processing channel, the dragging block is L-shaped, and clamping columns are arranged on the bottom surface of the vertical part and the top surface of the horizontal part of the dragging block.
4. The fully automatic flanged bearing housing drilling and tapping machine of claim 1, wherein: the control box comprises a support column, a rotating rod and an operation box, wherein an annular groove is formed in the top surface of the support column, a sleeve is fixed at the inner end of the rotating rod and sleeved on the annular groove, an elastic gasket is arranged between the inner wall of the sleeve and the annular groove, and the operation box is arranged on the bottom surface of the outer end of the rotating rod.
5. The fully automatic flanged bearing housing drilling and tapping machine of claim 1, wherein: the processing channel is distributed with slag discharging grooves which penetrate through the upper surface and the lower surface of the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811635885.7A CN109648338B (en) | 2018-12-29 | 2018-12-29 | Full-automatic flange type bearing seat drilling and tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811635885.7A CN109648338B (en) | 2018-12-29 | 2018-12-29 | Full-automatic flange type bearing seat drilling and tapping machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109648338A CN109648338A (en) | 2019-04-19 |
| CN109648338B true CN109648338B (en) | 2023-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811635885.7A Active CN109648338B (en) | 2018-12-29 | 2018-12-29 | Full-automatic flange type bearing seat drilling and tapping machine |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394509A (en) * | 2019-06-28 | 2019-11-01 | 广州优得佳模具科技有限公司 | A kind of tapping device |
| CN112338535B (en) * | 2020-11-02 | 2022-01-18 | 深圳市兆力电机有限公司 | Automatic drilling and tapping integrated production equipment for motor support |
| CN112620712B (en) * | 2020-12-21 | 2022-12-06 | 西伯瀚(泰兴)传动技术有限公司 | Automatic drilling equipment for machining bearing seat blank mounting hole |
| CN112756993A (en) * | 2021-01-07 | 2021-05-07 | 无锡职业技术学院 | Drilling equipment |
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| CN108176984A (en) * | 2017-12-28 | 2018-06-19 | 杭州显庆科技有限公司 | Full-automatic drilling tapping machine |
| CN108381180A (en) * | 2018-02-05 | 2018-08-10 | 杭州显庆科技有限公司 | Fully-automatic metal machining tool |
| CN209887069U (en) * | 2018-12-29 | 2020-01-03 | 泛科轴承集团有限公司 | Full-automatic flange type bearing seat drilling and tapping machine |
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